eastscreen.md

Creating the East screen

This screen is the place east of the maze entrance. It has a path leading north and west returns the player back to the entrance.

Note that this screen does NOT need to implement Resettable, as it has no menu items that are hidden/unhidden.

We will customize the show and setup methods.

Below is the show method:

@Override
protected void show() {
    System.out.println(ConsoleColors.ANSI_CLEAR);
    System.out.println("You are in the east part of the maze." +
            "\nFrom here, you can go west to return to the entrance, or go north.");

    super.show();

}

And here is the setup method:

@Override
public void setup() {
    super.setup();
    menu.addItem("Go west", new EntranceScreen());
    menu.addItem("Go north", northStub);
}

Lastly, remove the eastStub method from EntranceScreen and replace the following line in EntranceScreen:

menu.addItem("Go east", eastStub);

with

menu.addItem("Go east", new EastScreen());

Below is the complete EastScreen class. You should be able to run the game and go east from the entrance.

EastScreen.java

package docrob.cag.mygame.screens;

import docrob.cag.framework.menu.MenuItemMethod;
import docrob.cag.framework.screens.Screen;
import docrob.cag.framework.utils.ConsoleColors;

public class EastScreen extends Screen {
    @Override
    public void setup() {
        super.setup();
        menu.addItem("Go west", new EntranceScreen());
        menu.addItem("Go north", northStub);
    }

    @Override
    protected void show() {
        System.out.println(ConsoleColors.ANSI_CLEAR);
        System.out.println("You are in the east part of the maze." +
                "\nFrom here, you can go west to return to the entrance, or go north.");

        super.show();

    }

    private MenuItemMethod northStub = () -> {
        System.out.println("TODO: go north");
    };
}

Next: the north screen